The Simpsons and Their Mathematical Secrets
Simon Singh
Doctor Who and the Cave Monsters
Malcolm Hulke
The Incomplete Tim Key
Tim Key
Parsnips, Buttered: Joe Lycett: as seen on BBC Sunday Politics
Joe Lycett
Why Don't Penguins' Feet Freeze?
New Scientist & Mick O'Hare
Do Polar Bears Get Lonely?
New Scientist